package com.lanou.bbs.dao;

import com.lanou.bbs.entity.BbsReply;
import com.lanou.bbs.entity.BbsTopic;

import java.util.List;

/**
 * @Author 张贵宏
 * @Date 18/6/19 下午7:11
 */
public interface TopicDao {
   List<BbsTopic> findAll();

   BbsTopic findById(int tid);

   void send(BbsTopic bbsTopic);


   void updateTopic(BbsTopic bbsTopic);
}
